See also

TApplication
This class creates the ROOT Application Environment that interfaces
to the windowing system eventloop and eventhandlers.
This class must be instantiated exactly once in any given
application. Normally the specific application class inherits from
TApplication (see TRint).

Create an application environment. The application environment
provides an interface to the graphics system and eventloop
(be it X, Windoze, MacOS or BeOS). After creating the application
object start the eventloop by calling its Run() method. The command
line options recogized by TApplication are described in the GetOptions()
method. The recognized options are removed from the argument array.
The original list of argument options can be retrieved via the Argc()
and Argv() methods. The appClassName "proofserv" is reserved for the
PROOF system. The "options" and "numOptions" arguments are not used,
except if you want to by-pass the argv processing by GetOptions()
in which case you should specify numOptions<0. All options will
still be available via the Argv() method for later use.

Get and handle command line options. Arguments handled are removed
from the argument array. The following arguments are handled:
-? : help
-h : help
-b : run in batch mode without graphics
-n : do not execute logon and logoff macros as specified in .rootrc
-q : exit after processing command line macro files
-l : do not show splash screen
The last three options are only relevant in conjunction with TRint.

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